Before staging the binary on production hardware, verify file integrity to protect against transmission corruption or malicious supply-chain intercepts. Compare the MD5 or SHA512 checksum provided on Cisco’s download card against your local file. powershell
Understanding and Downloading the Cisco Cat9k-Lite-IOSXE 17.03.05 SPA Image cat9k-lite-iosxe.17.03.05.spa.bin download
Follow these steps to upgrade your Catalyst switch using the command-line interface (CLI). Step 1: Transfer the Image to the Switch Before staging the binary on production hardware, verify
: Transfer the file from your TFTP server or USB to the switch's flash: C9200# copy usbflash1:cat9k_lite_iosxe.17.03.05.SPA.bin flash: cat9k-lite-iosxe.17.03.05.spa.bin download
: Ensure the boot variable points to packages.conf : C9200# show boot .
: Use the standard install mode for Catalyst 9000 switches: